Alibaba's Qwen Open-Sources Qwen3.8-2.4T-A95B Model

xiaosun86 · x · 2026-08-13

Alibaba's Qwen team has open-sourced the new Qwen3.8-2.4T-A95B model. The SGLang team shared empirical results showing the model's strong capability in handling complex engineering tasks; it autonomously ran for 4.5 hours to optimize its own SGLang serving with verified performance improvements. RadixArk's comparison tests indicated the model achieves 128 tok/s per user on SGLang.

Related event: Alibaba Open-Sources 2.4T Parameter Flagship Qwen3.8-Max(17 posts)→

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